package com.github.service;

/**
 * 客户端调用者
 * @author shuang669539827@163.com
 */
public class Invoker {

    private Command command;


    public Command getCommand() {
        return command;
    }

    public void setCommand(Command command) {
        this.command = command;
    }

    public void action(){
        this.command.execute();
    }


}
